rework session instantiation and exitstatus handling

--HG--
branch : trunk

testing/cmdline/test_cmdline.py

@@ -7,7 +7,7 @@ def test_cmdmain(name, pytestconfig):
     main = getattr(py.cmdline, name)
     assert py.builtin.callable(main)
     assert name[:2] == "py"
-    if pytestconfig.getvalue("toolsonpath"):
+    if not pytestconfig.getvalue("notoolsonpath"):
         scriptname = "py." + name[2:]
         assert py.path.local.sysfind(scriptname), scriptname
 

testing/plugin/test_pytest_terminal.py

@@ -95,7 +95,8 @@ class TestTerminal:
         item.config.pluginmanager.register(tr)
         nodeid = item.collection.getid(item)
         location = item.ihook.pytest_report_iteminfo(item=item)
-        tr.config.hook.pytest_runtest_logstart(nodeid=nodeid, location=location)
+        tr.config.hook.pytest_runtest_logstart(nodeid=nodeid,
+            location=location, fspath=str(item.fspath))
         linecomp.assert_contains_lines([
             "*test_show_runtest_logstart.py*"
         ])